//清除单一颜色
public void ClearAnyColors(ColorSweet.ColorEnum color)
{
print("清除单一颜色");
for (int x = 0; x < xColumns; x++)
{
for (int y = 0; y < yRows; y++)
{
if (sweetsarray[y, x].CanColor() && (sweetsarray[y, x].ColorComponent.Color == color || color == ColorSweet.ColorEnum.ANYCOLORS))
{
ClearSweet(x, y);
}
}
}
}
public List <GameSweet> MatchSweets(GameSweet sweet, int newX, int newY)
{
if (sweet.CanColor())
{
ColorSweet.ColorEnum color = sweet.ColorComponent.Color;
List <GameSweet> matchRowSweets = new List <GameSweet>();
List <GameSweet> matchLineSweets = new List <GameSweet>();
List <GameSweet> finishedMatchweets = new List <GameSweet>();
//----行匹配
matchRowSweets.Add(sweet);
for (int i = 0; i <= 1; i++)//0，1代表方向
{
for (int xDistance = 1; xDistance < xColumns; xDistance++)
{
int x;
if (i == 0)
{
x = newX - xDistance;
}
else
{
x = newX + xDistance;
}
if (x < 0 || x >= xColumns)
{
break;
}
if (sweetsarray[newY, x].CanColor() &&
sweetsarray[newY, x].ColorComponent.Color == color)
{
matchRowSweets.Add(sweetsarray[newY, x]);
}
else
{
break;
}
}
}
if (matchRowSweets.Count >= 3)
{
for (int i = 0; i < matchRowSweets.Count; i++)
{
finishedMatchweets.Add(matchRowSweets[i]);
}
for (int i = 0; i < matchRowSweets.Count; i++)
{
for (int j = 0; j <= 1; j++)//方向
{
for (int yDisTance = 1; yDisTance < yRows; yDisTance++)
{
int y;
if (j == 0)
{
y = newY - yDisTance;
}
else
{
y = newY + yDisTance;
}
if (y < 0 || y >= yRows)
{
break;
}
if (sweetsarray[y, matchRowSweets[i].X].CanColor() &&
sweetsarray[y, matchRowSweets[i].X].ColorComponent.Color == color)
{
matchLineSweets.Add(sweetsarray[y, matchRowSweets[i].X]);
}
else
{
break;//找到第一个不同颜色时直接跳出
}
}
}
if (matchLineSweets.Count < 2)//该列表未包含基准颜色块
{
matchLineSweets.Clear();
}
else
{
for (int j = 0; j < matchLineSweets.Count; j++)
{
finishedMatchweets.Add(matchLineSweets[j]);
}
break;
}
//finishedMatchweets.Add(matchRowSweets[i]);
}
}
if (finishedMatchweets.Count >= 3)
{
print("匹配"); return(finishedMatchweets);
}
matchRowSweets.Clear();
matchLineSweets.Clear();
matchLineSweets.Add(sweet);
for (int i = 0; i <= 1; i++)//0，1代表方向
{
for (int yDistance = 1; yDistance < yRows; yDistance++)
{
int y;
if (i == 0)
{
y = newY - yDistance;
}
else
{
y = newY + yDistance;
}
if (y < 0 || y >= yRows)
{
break;
}
if (sweetsarray[y, newX].CanColor() &&
sweetsarray[y, newX].ColorComponent.Color == color)
{
matchLineSweets.Add(sweetsarray[y, newX]);
}
else
{
break;
}
}
}
if (matchLineSweets.Count >= 3)
{
for (int i = 0; i < matchLineSweets.Count; i++)
{
finishedMatchweets.Add(matchLineSweets[i]);
}
for (int i = 0; i < matchLineSweets.Count; i++)
{
for (int j = 0; j <= 1; j++)//方向
{
for (int xDisTance = 1; xDisTance < xColumns; xDisTance++)
{
int x;
if (j == 0)
{
x = newX - xDisTance;
}
else
{
x = newX + xDisTance;
}
if (x < 0 || x >= xColumns)
{
break;
}
if (sweetsarray[matchLineSweets[i].Y, x].CanColor() &&
sweetsarray[matchLineSweets[i].Y, x].ColorComponent.Color == color)
{
matchRowSweets.Add(sweetsarray[matchLineSweets[i].Y, x]);
}
else
{
break;//找到第一个不同颜色时直接跳出
}
}
}
if (matchRowSweets.Count < 2)//该列表未包含基准颜色块
{
matchRowSweets.Clear();
}
else
{
for (int j = 0; j < matchRowSweets.Count; j++)
{
finishedMatchweets.Add(matchRowSweets[j]);
}
break;
}
//finishedMatchweets.Add(matchLineSweets[i]);
}
}
if (finishedMatchweets.Count >= 3)
{
print("匹配"); return(finishedMatchweets);
}
}
print("匹配失败");
return(null);
}